From b442227ca73b5220e36fe70d31bc2589e451dcb7 Mon Sep 17 00:00:00 2001 From: Tobias Grosser Date: Tue, 29 May 2018 13:41:14 +0200 Subject: [PATCH] isl_schedule_band.c: use isl_ast_loop_type enum instead of plain integers This improves readability of the code and helps bug-finding tools, which warn on integer to enum conversions in C. Signed-off-by: Tobias Grosser Signed-off-by: Sven Verdoolaege --- isl_schedule_band.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/isl_schedule_band.c b/isl_schedule_band.c index e4825f3d..d29bb9d3 100644 --- a/isl_schedule_band.c +++ b/isl_schedule_band.c @@ -371,7 +371,7 @@ enum isl_ast_loop_type isl_schedule_band_member_get_ast_loop_type( if (pos < 0 || pos >= band->n) isl_die(isl_schedule_band_get_ctx(band), isl_error_invalid, - "invalid member position", return -1); + "invalid member position", return isl_ast_loop_error); if (!band->loop_type) return isl_ast_loop_default; @@ -426,7 +426,7 @@ enum isl_ast_loop_type isl_schedule_band_member_get_isolate_ast_loop_type( if (pos < 0 || pos >= band->n) isl_die(isl_schedule_band_get_ctx(band), isl_error_invalid, - "invalid member position", return -1); + "invalid member position", return isl_ast_loop_error); if (!band->isolate_loop_type) return isl_ast_loop_default; -- 2.11.4.GIT